JPH0384967U - - Google Patents
Info
- Publication number
- JPH0384967U JPH0384967U JP14647189U JP14647189U JPH0384967U JP H0384967 U JPH0384967 U JP H0384967U JP 14647189 U JP14647189 U JP 14647189U JP 14647189 U JP14647189 U JP 14647189U JP H0384967 U JPH0384967 U JP H0384967U
- Authority
- JP
- Japan
- Prior art keywords
- case
- recording disk
- disk
- recording
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
Description
第１図は本考案のデイスクカートリツジの一実
施例の要部を示す断面図、第２図は第１図の実施
例の分解斜視図、第３図は記録デイスクと突起部
との設置状態を示す拡大断面図、第４図、第５図
はカートリツジケースに衝撃が加わつた時の内部
の状態を示す説明図、第６図は従来の磁気デイス
クカートリツジの断面図である。
１……カートリツジケース、１ａ……上ケース
、１ｂ……下ケース、２……記録デイスク、２ａ
……外端部（面取り部）、３……ハブアツセンブ
リ、４……クランププレート、５……デイスクプ
ロテクタ、８ａ，８ｂ……アームクランプ、１２
……循環フイルタ、１３……エアダストカバー、
１６……突起部、１６ａ……傾斜面、１７……起
立壁、１８……突起、１９……中央凹部、１９ａ
……凸部。
Fig. 1 is a sectional view showing the main parts of an embodiment of the disk cartridge of the present invention, Fig. 2 is an exploded perspective view of the embodiment of Fig. 1, and Fig. 3 is an installation state of the recording disk and the protrusion. 4 and 5 are explanatory views showing the internal state when an impact is applied to the cartridge case, and FIG. 6 is a sectional view of a conventional magnetic disk cartridge. 1... Cartridge case, 1a... Upper case, 1b... Lower case, 2... Recording disk, 2a
... Outer end (chamfered part), 3 ... Hub assembly, 4 ... Clamp plate, 5 ... Disc protector, 8a, 8b ... Arm clamp, 12
...Circulation filter, 13...Air dust cover,
16... Projection, 16a... Inclined surface, 17... Standing wall, 18... Projection, 19... Center recess, 19a
...Protrusion.
Claims (1)
下の隅部分に、記録デイスクの外端部と当接し、
ケースの内部の構成部材と記録デイスクの記録面
とを当接させないようにした複数の突起部を設け
たことを特徴とするデイスクカートリツジ。 (2) 記録デイスクの中央に設けられたクランプ
プレートと当接する突起をケースの内壁に設けた
ことを特徴とする請求項(1)記載のデイスクカー
トリツジ。[Scope of Claim for Utility Model Registration] (1) The outer edge of the recording disk contacts the upper and lower corners of the inner wall of the case that houses the recording disk,
A disk cartridge characterized in that a plurality of protrusions are provided to prevent the internal components of the case from coming into contact with the recording surface of the recording disk. (2) The disk cartridge according to claim (1), characterized in that the inner wall of the case is provided with a protrusion that comes into contact with a clamp plate provided at the center of the recording disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14647189U JPH0384967U (en) | 1989-12-21 | 1989-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14647189U JPH0384967U (en) | 1989-12-21 | 1989-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0384967U true JPH0384967U (en) | 1991-08-28 |
Family
ID=31693051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14647189U Pending JPH0384967U (en) | 1989-12-21 | 1989-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0384967U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006012405A (en) * | 2004-06-24 | 2006-01-12 | Samsung Electronics Co Ltd | Head parking ramp for information storage device and head parking ramp system |
-
1989
- 1989-12-21 JP JP14647189U patent/JPH0384967U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006012405A (en) * | 2004-06-24 | 2006-01-12 | Samsung Electronics Co Ltd | Head parking ramp for information storage device and head parking ramp system |
| JP4672457B2 (en) * | 2004-06-24 | 2011-04-20 | 三星電子株式会社 | Information storage device head parking lamp, head parking lamp system |
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